Exclusive: Positron raises $230M Series B to take on Nvidia’s AI chips

Semiconductor startup Positron has secured $230 million in Series B funding, TechCrunch has exclusively learned. The outfit plans to use the capital to speed up deployment of its high-speed memory chips, a critical component for the chips used for AI workloads, sources familiar with the matter told TechCrunch.  Investors in the round include Qatar Investment … Read more

Epstein-linked longevity guru Peter Attia leaves David Protein, and his own startup ‘won’t comment’

The founder of David Protein, maker of popular high-protein nutrition bars, announced on X on Monday that longevity guru Dr. Peter Attia “has stepped down from his role as Chief Science Officer at David.” The announcement comes after Attia’s name appeared in more than 1,700 documents, including email correspondence, released on Friday as part of … Read more

PayPal hires HP’s Enrique Lores as its new CEO

PayPal said on Tuesday it is hiring HP’s Enrique Lores as its CEO and President, replacing current chief executive, Alex Chriss. Lores, who has been the chair of PayPal’s board since July 2024, will also take up the role of president. PayPal said the appointment was made because company’s pace of change and execution was … Read more

Waymo raises $16B to scale robotaxi fleet internationally

Waymo, the Alphabet-owned autonomous vehicle company, has raised $16 billion as it plans to grow its fleet of driverless taxicabs this year to more than a dozen new cities internationally, including London and Tokyo. Dragoneer Investment Group, DST Global, and Sequoia Capital led the funding round, which now values Waymo at $126 billion, the company … Read more

Adobe Animate is shutting down as company focuses on AI

As Adobe ramps up its investments in AI, the company has decided to shut down its 2D animation software, Adobe Animate. On Monday, Adobe issued an update to the company’s support site and sent emails to existing customers announcing Adobe Animate will be discontinued on March 1, 2026. Enterprise customers can continue to receive technical … Read more

These AI notetaking devices can help you record and transcribe your meetings

Digital meeting notetakers like Read AI, Fireflies.ai, Fathom, and Granola help record and transcribe online meetings. But for in-person or more versatile options, many people prefer physical recording devices These physical notetakers transcribe audio and give users summaries and action items of meetings using AI. Some of these devices are wearable—pins or pendants with dedicated … Read more